Re: 2.6.39, radeon_bl and pbbuttonsd

2011-04-26 Thread Elimar Riesebieter
* Rogério Brito [110424 04:39 -0300]: > Hi, Elimar and others. > > On 04/21/11 05:30, Elimar Riesebieter wrote: > > I am running 2.6.39-rc4. For the backlight control this kernel > > uses /sys/class/backlight/radeon_bl on my PB. > > Would you care to share your configuration for 2.6.39-rc*? Up to

Re: 2.6.39, radeon_bl and pbbuttonsd

2011-04-24 Thread Rogério Brito
Hi, Elimar and others. On 04/21/11 05:30, Elimar Riesebieter wrote: > I am running 2.6.39-rc4. For the backlight control this kernel uses > /sys/class/backlight/radeon_bl on my PB. Would you care to share your configuration for 2.6.39-rc*? Up to -rc3, I was getting some problems (probably, probl

Re: 2.6.39, radeon_bl and pbbuttonsd

2011-04-21 Thread Elimar Riesebieter
* Michel Dänzer [110421 10:58 +0200]: > On Don, 2011-04-21 at 10:30 +0200, Elimar Riesebieter wrote: > > > > I am running 2.6.39-rc4. For the backlight control this kernel uses > > /sys/class/backlight/radeon_bl on my PB. Starting pbbuttonsd the > > cpu_usage gets up much > > Unfortunately, the

Re: 2.6.39, radeon_bl and pbbuttonsd

2011-04-21 Thread Michel Dänzer
On Don, 2011-04-21 at 10:30 +0200, Elimar Riesebieter wrote: > > I am running 2.6.39-rc4. For the backlight control this kernel uses > /sys/class/backlight/radeon_bl on my PB. Starting pbbuttonsd the > cpu_usage gets up much Unfortunately, the KMS backlight support seems to use a significant amo

2.6.39, radeon_bl and pbbuttonsd

2011-04-21 Thread Elimar Riesebieter
Hi all, I am running 2.6.39-rc4. For the backlight control this kernel uses /sys/class/backlight/radeon_bl on my PB. Starting pbbuttonsd the cpu_usage gets up much and the backlight dimms to nearly 0. Without pbbuttonsd the backlight can be controlled via `echo (0-255) >/sys/class/backlight/radeon